[Answered] When observing a very distant quasar, we are actually seeing the universe the way it was when it was ...

This topic contains a solution. Click here to go to the answer

Author Question: When observing a very distant quasar, we are actually seeing the universe the way it was when it was ... (Read 85 times)

silviawilliams41

Hero Member
Posts: 560

on: Jul 27, 2018

When observing a very distant quasar, we are actually seeing the universe the way it was when it was much younger than it is today.

Indicate whether the statement is true or false

Question 2

Two isotopes of the same element differ only in the number of protons.

Indicate whether the statement is true or false

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

Dnite

Sr. Member
Posts: 297

Reply #1 on: Jul 27, 2018

Answer to Question 1

TRUE

Answer to Question 2

FALSE

silviawilliams41

Member
Posts: 560

Reply 2 on: Jul 27, 2018

Wow, this really help

emsimon14

Member
Posts: 344

Reply 3 on: Yesterday

Excellent

« previous next »

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.